A hardware system that prevents unauthorised intrusion into a premises, and reports such attempts. / (computing) A similar software system that prevents unauthorised access.

Third-person singular simple present indicative form of beat the system

past participle of beat the system

present participle of beat the system

To circumvent rules, regulations, or conventions, usually by finding loopholes.

A socioeconomic system that encompasses part or all of the globe and is typically larger than a single country.

(rail transport) On railways, a system by which the track is divided into sections of three or four miles, and trains are run by the guidance of electric signals so that no train enters a section or block before the preceding train has left it.

An electromechanical system with nanometre-sized components verging down to molecular- and atomic- sized in a submicron-sized system, smaller than MEMS units.

an electromechanical system composed of micron-sized components (of the range 1μm–100μm) in a millimetre-sized system (of the range 0.02mm–1mm)

A taxonomic classification system for flowering plants.